Re: [Qemu-devel] [Xen-devel] Qemu 2.0 regression with xen: qemu crash on any domUs S.O. start

2014-04-07 Thread Fabio Fantoni
Il 03/04/2014 12:13, Fabio Fantoni ha scritto: Il 03/04/2014 10:45, Ian Campbell ha scritto: On Thu, 2014-04-03 at 10:15 +0200, Fabio Fantoni wrote: Seems that do segfault when I connect to vnc or spice, in the test of this backtrace after connect to vnc, spice and other things of my patches ar

Re: [Qemu-devel] [Xen-devel] Qemu 2.0 regression with xen: qemu crash on any domUs S.O. start

2014-04-03 Thread Fabio Fantoni
Il 03/04/2014 10:45, Ian Campbell ha scritto: On Thu, 2014-04-03 at 10:15 +0200, Fabio Fantoni wrote: Seems that do segfault when I connect to vnc or spice, in the test of this backtrace after connect to vnc, spice and other things of my patches are disabled, so do not think it is a problem caus

Re: [Qemu-devel] [Xen-devel] Qemu 2.0 regression with xen: qemu crash on any domUs S.O. start

2014-04-03 Thread Ian Campbell
On Thu, 2014-04-03 at 10:15 +0200, Fabio Fantoni wrote: > Seems that do segfault when I connect to vnc or spice, in the test of > this backtrace after connect to vnc, spice and other things of my > patches are disabled, so do not think it is a problem caused by my patches. The last spice patch o

Re: [Qemu-devel] [Xen-devel] Qemu 2.0 regression with xen: qemu crash on any domUs S.O. start

2014-04-02 Thread Ian Campbell
On Wed, 2014-04-02 at 17:03 +0100, Anthony PERARD wrote: > When you "xl create", you have about 10 second to start gdb on qemu, > otherwise, xl will fail to create a guest. I'd be quite happy with adding a backdoor to libxl for this case. i.e. looking for the existence LIBXL_DEBUG_QEMU in the envi